Review on 📶 YEHUA 1200Mbps Bluetooth 5.0 USB WiFi Adapter for Desktop PC: Fast MU-MIMO Wireless Network Dongle - Dual Band 5.8G/2.4G for USB 3.0 Computer Windows 10/8.1/8/7/XP, Linux, Mac OS by Greg Roberts

As the title says. The thing works wonders. My motherboard has built-in Wi-Fi, which keeps dropping out (even when the position of the antennas is constantly changing). One day I connected this USB and turned off the wifi on the motherboard. The outages are gone and my internet and network speed is even faster and more stable. Highly recommended. Warning for Windows 10 users (at least in my case): Stick to the drivers that Windows installs when you connect. Do not let Windows update drivers in Windows Update or it will stop working. I had to remove and reset the driver manual to get them working again.